The International Day of Peace, is observed annually on 21 September. It is dedicated to peace, and specifically the absence of war and violence, such as might be occasioned by a temporary ceasefire in a combat zone for humanitarian aid access. The day was first celebrated in 1982, and is kept by many nations, political groups, military groups, and peoples.
To inaugurate the day, the "Peace Bell" is rung at UN Headquarters (in New York City). The bell is cast from coins donated by children from all continents except Africa, and was a gift from the United Nations Association of Japan, as "a reminder of the human cost of war"; the inscription on its side reads, "Long live absolute world peace".
Individuals can also wear White Peace Doves to commemorate the International Day of Peace, which are badges in the shape of a dove produced by a non-profit organisation in Canada.
These days many countries around the world are mired by conflict which makes the utopian ideal of world peace appear to be somewhat unattainable.